GENERIC revision 1.80
1# $NetBSD: GENERIC,v 1.80 2001/07/08 16:32:25 abs Exp $ 2 3# GENERIC Sun3 (3/50, 3/60, 3/110, 3/160, 3/260, 3/E) 4# Supports root on: ie0, le0, sd*, ... 5 6include "arch/sun3/conf/std.sun3" 7 8#ident "GENERIC-$Revision: 1.80 $" 9 10# Machines to be supported by this kernel 11options FPU_EMULATE 12options HAVECACHE # Sun3/260 VAC 13 14# Needs to be set per system. i.e change these as you see fit 15maxusers 4 16 17# Standard system options 18options KTRACE # system call tracing 19options SYSVMSG # System V message queues 20options SYSVSEM # System V semaphores 21#options SEMMNI=10 # number of semaphore identifiers 22#options SEMMNS=60 # number of semaphores in system 23#options SEMUME=10 # max number of undo entries per process 24#options SEMMNU=30 # number of undo structures in system 25options SYSVSHM # System V shared memory 26#options SHMMAXPGS=1024 # 1024 pages is the default 27options LKM # loadable kernel modules 28#options INSECURE # disable kernel security level 29#options UCONSOLE # Allow non-root TIOCCONS 30 31# Which kernel debugger? Uncomment either this: 32options DDB 33# ... or these for KGDB (gdb remote target) 34#makeoptions DEBUG="-g" # debugging symbols for gdb 35#options KGDB 36#options KGDBDEV=0x0C01 # ttya=0C00 ttyb=0C01 37 38# Other debugging options 39#options DDB_HISTORY_SIZE=100 # enable history editing in DDB 40#options DEBUG # kernel debugging code 41#options DIAGNOSTIC # extra kernel sanity checking 42#options KMEMSTATS # kernel memory statistics (vmstat -m) 43#options PMAP_DEBUG 44#options SCSIDEBUG 45#options SCSIVERBOSE # Verbose SCSI errors 46 47# Compatibility options 48options COMPAT_SUNOS # can run SunOS 4.1.1 executables 49#options COMPAT_SVR4 # can run SVR4 executables 50options COMPAT_43 # and 4.3BSD and ... 51options COMPAT_10 # NetBSD 1.0 52options COMPAT_11 # NetBSD 1.1 53options COMPAT_12 # NetBSD 1.2 54options COMPAT_13 # NetBSD 1.3 55options COMPAT_14 # NetBSD 1.4 56options COMPAT_AOUT_M68K # support for NetBSD a.out executables 57#options COMPAT_LINUX # can run Linux/m68k executables 58options EXEC_AOUT # support for a.out executables 59#options TCP_COMPAT_42 # 4.2BSD TCP/IP bug compat. Not recommended. 60 61# Filesystem options 62file-system FFS # Berkeley Fast Filesystem 63file-system NFS # Sun NFS client support 64file-system CD9660 # ISO 9660 + Rock Ridge file system 65file-system FDESC # /dev/fd/* 66file-system KERNFS # /kern 67file-system NULLFS # loopback file system 68file-system OVERLAY # overlay file system 69file-system PROCFS # /proc 70file-system UNION # union file system 71file-system MFS # memory-based filesystem 72 73options NFSSERVER # nfs server support 74options QUOTA # FFS quotas 75#options FFS_EI # FFS Endian Independant support 76options SOFTDEP # FFS soft updates support. 77 78# Networking options 79options INET # IP prototol stack support 80options INET6 # IPV6 81#options IPSEC # IP security 82#options IPSEC_ESP # IP security (encryption part; define w/IPSEC) 83#options IPSEC_DEBUG # debug for IP security 84#options GATEWAY # IP packet forwarding 85#options ISO,TPIP # OSI networking 86#options EON # OSI tunneling over IP 87#options CCITT,LLC,HDLC # X.25 88options PFIL_HOOKS # pfil(9) packet filter hooks. 89#options TCP_DEBUG # Record last TCP_NDEBUG packets with SO_DEBUG 90 91# Work-around for root on slow servers (insurance...) 92options NFS_BOOT_RWSIZE=1024 93options NFS_BOOT_BOOTPARAM 94 95config netbsd root on ? type ? 96 97# On-board I/O space (required) 98include "arch/sun3/conf/obio.sun3" 99 100# On-board memory (optional) 101# See frame-buffers 102obmem0 at mainbus? 103 104# VME bus support (optional) 105# One unit for each address space 106vme0 at mainbus? # A16/D16 107vme1 at mainbus? # A16/D32 108vme2 at mainbus? # A24/D16 109vme3 at mainbus? # A24/D32 110vme4 at mainbus? # A32/D16 111vme5 at mainbus? # A32/D32 112 113# 114# Serial ports 115# 116zstty0 at zsc1 channel 0 # ttya 117zstty1 at zsc1 channel 1 # ttyb 118 119kbd0 at zsc0 channel 0 # keyboard 120ms0 at zsc0 channel 1 # mouse 121 122# 123# Network devices 124# 125 126# Intel Ethernet (onboard, or VME) 127ie0 at obio0 addr 0x0C0000 ipl 3 128ie1 at vme2 addr 0xe88000 ipl 3 vect 0x75 129 130# Lance Ethernet (only onboard) 131le0 at obio0 addr 0x120000 ipl 3 132 133# All Sun3 machines with an "le" (3/50, 3/60) should be 134# presumed to have the old, buggy LANCE chip. (Rev. C) 135options LANCE_REVC_BUG 136 137# 138# Disk and tape devices 139# 140 141# Sun3 "si" SCSI controller (NCR 5380) 142# This driver has several flags which may be enabled using 143# the "flags" directive. Valid flags are: 144# 145# 0x000ff Set (1<<target) to disable disconnect/reselect 146# 0x0ff00 Set (1<<(target+8)) to disable parity checking 147# 0x10000 Set this bit to disable DMA interrupts (poll) 148# 0x20000 Set this bit to disable DMA entirely (use PIO) 149# 150# For example: "flags 0x1000f" would disable DMA interrupts, 151# and disable disconnect/reselect for targets 0-3 152si0 at obio0 addr 0x140000 ipl 2 153si0 at vme2 addr 0x200000 ipl 2 vect 0x40 154si1 at vme2 addr 0x204000 ipl 2 vect 0x41 155 156# Xylogics 450/451 controllers (VME A16/D16) 157xyc0 at vme0 addr 0xee40 ipl 2 vect 0x48 158xyc1 at vme0 addr 0xee48 ipl 2 vect 0x49 159xy* at xyc? drive ? 160 161# Xylogics 7053 controllers (VME A16/D32) 162xdc0 at vme1 addr 0xee80 ipl 2 vect 0x44 163xdc1 at vme1 addr 0xee90 ipl 2 vect 0x45 164xd* at xdc? drive ? 165 166# Xylogics 472 tape controllers? 167 168# Sun3/E SCSI+Ethernet board (VME A24/D16) 169# Note: the board uses vect and vect+1 170sebuf0 at vme2 addr 0x300000 ipl 2 vect 0x74 # and 0x75 171sebuf1 at vme2 addr 0x340000 ipl 2 vect 0x76 # and 0x77 172si* at sebuf? 173ie* at sebuf? 174 175# 176# Frame buffer devices 177# 178 179include "arch/sun3/conf/bw2.sun3" 180include "arch/sun3/conf/cg4.sun3" 181 182# 3/60 P4 accelerated 8-bit color frame buffer 183# cgsix0 at obmem0 addr 0xff000000 184 185# 3/60 P4 24-bit color frame buffer 186# cgeight0 at obmem0 addr 0xff300000 187 188# Sun-3 color board, or CG5 8-bit frame buffer (VME A24/D16). 189cgtwo0 at vme2 addr 0x400000 ipl 4 vect 0xA8 190 191# Support for the CG9 24-bit frame buffer (VME A32/D32). 192# cgnine0 at vme5 addr 0x08000000 ipl 4 vect 0xAA 193 194# 195# SCSI infrastructure 196# 197scsibus* at scsi? 198 199sd* at scsibus? target ? lun ? # SCSI disks 200st* at scsibus? target ? lun ? # SCSI tapes 201cd* at scsibus? target ? lun ? # SCSI CD-ROMs 202ch* at scsibus? target ? lun ? # SCSI changer devices 203ss* at scsibus? target ? lun ? # SCSI scanners 204uk* at scsibus? target ? lun ? # unknown SCSI devices 205 206# Memory-disk drivers 207pseudo-device md 2 208 209# Misc. 210pseudo-device loop 1 # network loopback 211pseudo-device bpfilter 8 # packet filter 212pseudo-device sl 2 # CSLIP 213pseudo-device ppp 2 # PPP 214pseudo-device tun 2 # network tunneling over tty 215#pseudo-device gre 2 # generic L3 over IP tunnel 216#pseudo-device ipfilter # ip filter 217pseudo-device gif 4 # IPv[46] over IPv[46] tunnel (RFC1933) 218#pseudo-device faith 1 # IPv[46] tcp relay translation i/f 219#pseudo-device stf 1 # 6to4 IPv6 over IPv4 encapsulation 220pseudo-device vlan # IEEE 802.1q encapsulation 221pseudo-device rnd # /dev/random and in-kernel generator 222 223pseudo-device pty # pseudo-terminals 224pseudo-device vnd 4 # paging to files 225#pseudo-device ccd 4 # concatenated disks 226#pseudo-device raid 4 # RAIDframe disk driver 227#options RAID_AUTOCONFIG # auto-configuration of RAID components 228